MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "902"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqkbnr/pp2p1p1/2p2p2/3p3p/P7/1P4P1/2PPPP1P/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:14:10 +0200"]
[GameEndTime "2026-09-14T18:14:11 +0200"]
[PlyCount "34"]
[Termination "illegal move"]
[TimeControl "-"]

5... h4 {+1.39/9 0.034s, n=18725, sd=13}
6. gxh4 {-1.52/9 0.028s, n=17730, sd=14} e5 {+1.44/9 0.021s, n=13723, sd=13}
7. d4 {-1.55/9 0.019s, n=13842, sd=18} Bd6 {+1.71/9 0.021s, n=15257, sd=15}
8. Ba3 {-1.69/8 0.060s, n=34714, sd=14} Ne7 {+1.86/9 0.017s, n=13074, sd=11}
9. e3 {-1.68/8 0.016s, n=12739, sd=12} exd4 {+1.96/10 0.028s, n=21319, sd=18}
10. Bxd6 {-1.69/11 0.035s, n=18855, sd=17}
Qxd6 {+1.74/10 0.020s, n=12826, sd=15}
11. Qxd4 {-1.78/11 0.038s, n=23719, sd=20} Bf5 {+1.64/10 0.044s, n=25469, sd=18}
12. Nd2 {-1.40/10 0.024s, n=17591, sd=16} Bxc2 {+2.01/9 0.022s, n=15872, sd=15}
13. Ngf3 {-1.73/10 0.027s, n=19142, sd=15} Bf5 {+1.98/9 0.031s, n=21736, sd=15}
14. e4 {-1.83/10 0.036s, n=26454, sd=17} Bg6 {+1.95/9 0.031s, n=18463, sd=11}
15. Bh3 {-1.63/8 0.026s, n=17290, sd=11} c5 {+2.53/10 0.023s, n=15853, sd=15}
16. e5 {-1.65/10 0.018s, n=14580, sd=15} fxe5 {+2.13/9 0.014s, n=12844, sd=16}
17. Qxe5 {-1.34/11 0.015s, n=14951, sd=16}
Qxe5+ {+1.32/9 0.019s, n=19104, sd=15} 18. Nxe5 {-2.08/9 0.014s, n=14247, sd=17}
Rxh4 {+1.22/11 0.033s, n=28599, sd=16} 19. Bc8 {-1.29/12 0.032s, n=30474, sd=16}
Nxc8 {+1.11/8 0.014s, n=13295, sd=13} 20. Nxg6 {-1.39/10 0.031s, n=27117, sd=17}
Rh6 {+1.16/10 0.031s, n=25675, sd=18} 21. Rg1 {-0.86/10 0.025s, n=22890, sd=15}
Nd6 {+0.63/9 0.032s, n=28098, sd=18, White makes an illegal move: e1a1} 0-1